composite conductor การใช้

These cables consisted of a graphite / resin composite conductor strands and a protective silicone sheaf.
Usually, the value is tabulated because it depends on the exact composition of the conductor and inductive properties that result these are hard to describe analytically especially in the case of composite conductors.
Al / Ca composite conductor was invented by Russell and Anderson at Ames Laboratory of the U . S . Department of Energy with the goal of developing the next generation power transmission cables.
One method for reducing current losses ( and thus increase the spacing of feeder / sub stations, a major cost in third rail electrification ) is to use a composite conductor rail of a hybrid aluminium / steel design.
Annealing the aluminium strands reduces the composite conductor strength, but after installation, permanent elongation of the aluminium strands results in a much larger percentage of the conductor tension being carried in the steel core than is true for standard ACSR . This in turn yields reduced composite thermal elongation and increased self-damping.